Viewsonic LS741HD data projector 5000 ANSI lumens DMD 1080p (1920x1080) Black, White

Viewsonic LS741HD. Projector brightness: 5000 ANSI lumens, Projection technology: DMD, Projector native resolution: 1080p (1920x1080). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Focal length range: 20.911 - 32.62 mm, Aperture range (F-F): 2.5 - 3.26. Supported graphics resolutions: 640 x 480 (VGA), Supported video modes: 480i, 480p, 576i, 576p, 1080i, 1080p. Serial interface type: RS-232, HDMI connector type: Full-size